Active NPI
Christina H Dothager, M.D.
- Obstetrics & Gynecology Physician
- O'Fallon, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Obstetrics & Gynecology Physician
- License
- 036-125618
- Practice address
- 787 Sunset Blvd Ste 200
O Fallon, IL 62269-1960 - Phone
- (618) 726-2229
- Fax
- (618) 726-2225
- NPI assigned
- May 29, 2007
- Last updated
- Aug 6, 2025
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Obstetrics & Gynecology Physician | 207V00000X | 01080468A | IN | |
| Obstetrics & Gynecology Physician | 207V00000X | 2006015668 | MO | |
| Obstetrics & Gynecology Physician | 207V00000X | 036-125618 | IL | Primary |
Addresses
Primary practice location
787 Sunset Blvd Ste 200
O Fallon, IL 62269-1960
Mailing address
787 Sunset Blvd Ste 200
O Fallon, IL 62269-1960
Phone (618) 726-2229
Other practice location 1
9447 Holy Cross Ln
Breese, IL 62230-3510
Phone (618) 526-2209
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 036125618 | Medicaid | IL |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL, IN
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Obstetrics/Gynecology
- Education
- Other, 2006
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
787 Sunset Blvd
Suite 200
O Fallon, IL 62269-1960
Phone (618) 726-2229
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 036-125618 | IL | MD | Obstetrics & Gynecology Physician |
| 2006015668 | MO | MD | Obstetrics & Gynecology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Heartland Women's Healthcare LTD | Current | Accepting new patients | |
| Lake Regional Health System | Current | Accepting new patients | |
| Fairview Heights Medical Group SC | Current | Accepting new patients | |
| Lake Regional Health System | Current | Accepting new patients | |
| Union Hospital Inc. | Current | Accepting new patients | |
| Fairview Heights Medical Group SC | Current | Accepting new patients | |
| Obhg Illinois SC | Obstetrics & Gynecology | Current | Accepting new patients |
| Christina H Dothager MD LLC | Current | Accepting new patients | |
| Obhg Indiana, PC | Obstetrics & Gynecology | Current | Accepting new patients |
| Heartland Women's Healthcare LTD | Obstetrics & Gynecology | Current | Accepting new patients |
| Lake Regional Health System | Obstetrics & Gynecology | Current | Accepting new patients |
| Heartland Women's Healthcare Il PC | Obstetrics & Gynecology | Past | Accepting new patients |
Locations
1 Memorial Dr
Alton, IL 62002
Phone (618) 463-7240
900 E Walnut St
Ste 10
Carbondale, IL 62901
200 Health Care Dr
Greenville, IL 62246
Phone (618) 664-0808
1555 N Barrington Rd
Hoffman Estates, IL 60169
Phone (847) 490-2923
1 Saint Elizabeth Blvd
O Fallon, IL 62269
Phone 618234212012438
787 Sunset Blvd
#200
O Fallon, IL 62269
Phone (618) 624-2400
1404 Cross St
Shiloh, IL 62269
Phone (618) 607-1000
701 N 1st St
Springfield, IL 62781
Phone (217) 788-3100
3700 Washington Ave
Evansville, IN 47714
Phone (812) 232-0021
1429 N 6th St
Ofc
Terre Haute, IN 47807
1606 N 7th St
Terre Haute, IN 47804
Phone (812) 238-7523
54 Hospital Dr
Osage Beach, MO 65065
Phone (573) 280-2772
54 Hospital Dr
Ste 201
Osage Beach, MO 65065
Phone (573) 302-2764
777 Lowndes Hill Rd
Bldg 1
Greenville, SC 29607
Phone (864) 603-5203
Interoperability endpoints
- cdothager@unionhealth.cernerdirect.com
- cdothager85093@sih.direct-ci.com
Organizations & group practices 13
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Obstetrics & Gynecology Physician
- Marion, IL
- NPI 1851307532
-
- Obstetrics & Gynecology Physician
- Berwyn, IL
- NPI 1700107216
-
- Obstetrics & Gynecology Physician
- Evansville, IN
- NPI 1811232218
-
- Federally Qualified Health Center (FQHC)
- Carterville, IL
- NPI 1639295314
-
- Clinical Medical Laboratory
- Swansea, IL
- NPI 1043852932
-
dba BJC Medical Group of Illinois
- Multi-Specialty Clinic/Center
- Saint Louis, MO
- NPI 1073022000
-
- Emergency Medical Services (Emergency Medicine) Physician
- Osage Beach, MO
- NPI 1053581454
-
dba Lake Regional Orthopedics
- Durable Medical Equipment & Medical Supplies
- Lebanon, MO
- NPI 1578125324
-
- Internal Medicine Physician
- Osage Beach, MO
- NPI 1962828616
Obstetrics & Gynecology
-
- General Acute Care Hospital
- Terre Haute, IN
- NPI 1619975331
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Greenville, IL
- NPI 1205850690
-
dba Memorial Hospital
- General Acute Care Hospital
- Belleville, IL
- NPI 1982796181
-
dba HSHS St. Elizabeth's Hospital
- General Acute Care Hospital
- O'Fallon, IL
- NPI 1629057302
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1180396800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1754438400000",
"number": "1508067596",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "787 SUNSET BLVD STE 200",
"city": "O FALLON",
"state": "IL",
"postal_code": "622691960",
"telephone_number": "618-726-2229",
"fax_number": "618-726-2225"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "787 SUNSET BLVD STE 200",
"city": "O FALLON",
"state": "IL",
"postal_code": "622691960",
"telephone_number": "618-726-2229",
"fax_number": "618-726-2225"
}
],
"practiceLocations": [
{
"address_1": "9447 Holy Cross Ln",
"address_purpose": "LOCATION",
"city": "Breese",
"state": "IL",
"postal_code": "622303510",
"country_code": "US",
"telephone_number": "618-526-2209",
"fax_number": "618-526-7372",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "DOTHAGER",
"first_name": "CHRISTINA",
"middle_name": "H",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2007-05-29",
"last_updated": "2025-08-06",
"certification_date": "2025-08-06",
"status": "A"
},
"taxonomies": [
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "IN",
"license": "01080468A",
"primary": false
},
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "MO",
"license": "2006015668",
"primary": false
},
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "IL",
"license": "036-125618",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "036125618",
"state": "IL"
}
],
"endpoints": [],
"other_names": []
}
Other providers in O'Fallon, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 6, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.